Nabb questions

Nabb answers

• How to calculate "expected" number of inversions in a semi-random array of integers?
• Sentinel values for the first iteration of a loop?
• Pseudocode for Swept AABB Collision
• Problems with byte-reversing an integer
• Dealing with M occurrences among N
• Efficient Method for Calculating the Probability of a Set of Outcomes?
• Least amount of voters, given two halves
• Find the smallest window of input array that contains all the elements of query array
• Interview: on People Matching
• Why does [].all?{|a| a.include?('_')} return true?